Pipeline and cable route surveys
Zetica’s integrated high productivity surveys deliver:
- Detailed corridor-wide information for route selection
- Optimise the cost effectiveness of site investigation by targeting anomalous features with fewer boreholes
- Minimise cost and logistics of land access issues due to short time on site required for surveys
- Minimise the risk of change orders during construction
- Improve safety of construction works by mapping buried hazards
- Monitor existing infrastructure for early warning of land settlement.
Typical applications
A single pass multi-sensor survey can locate:
- Changes in alluvium thickness, presence of intrusives and the transition from clay to gravels
- Sinkholes and groundwater
- Areas that may be prone to collapse during excavation
- Unexploded ordnance (UXO)
- Buried waste materials and in-filled ground
- Buried archaeological features
- Existing cables, pipes and other services
- Changes in soil corrosivity.
